<!DOCTYPE html>
<html lang="en" xmlns:th="http://www.w3.org/1999/xhtml">
<head>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no"/>
    <meta name="renderer" content="webkit">
    <title>登录</title>
    <link rel="stylesheet" href="css/pintuer.css">
    <link rel="stylesheet" href="css/admin.css">
    <script src="js/jquery.js"></script>
    <script src="js/pintuer.js"></script>
</head>
<body>
<div class="bg"></div>
<div class="container">
    <div class="line bouncein">
        <div class="xs6 xm4 xs3-move xm4-move">
            <div style="height:150px;"></div>
            <div class="media media-y margin-big-bottom">
            </div>
            <form id="formLogin" action="/login" method="post">
                <div class="panel loginbox">
                    <div class="text-center margin-big padding-big-top"><h1>后台管理中心</h1></div>
                    <div class="panel-body" style="padding:30px; padding-bottom:10px; padding-top:10px;">
                        <div class="form-group">
                            <div class="field field-icon-right">
                                <input type="text" class="input input-big" name="username" placeholder="登录账号"
                                       data-validate="required:请填写账号"/>
                                <span class="icon icon-user margin-small"></span>
                            </div>
                        </div>
                        <div class="form-group">
                            <div class="field field-icon-right">
                                <input type="password" class="input input-big" name="password" placeholder="登录密码"
                                       data-validate="required:请填写密码"/>
                                <span class="icon icon-key margin-small"></span>
                            </div>
                        </div>
                        <div class="form-group">
                            <div class="field">
                                <input type="text" class="input input-big" name="imageCode" placeholder="填写右侧的验证码"
                                       data-validate="required:请填写右侧的验证码"/>
                                <img id="validateCode" alt="" width="100" height="32" class="passcode"
                                     style="height:43px;cursor:pointer;">
                            </div>
                        </div>
                        <div class="form-group">
                            <div>
                                <!--记住我 name为remember-me value值可选true  yes 1 on 都行-->
                                <input type="checkbox" name="remember-me" value="true"/>记住我
                            </div>
                        </div>

                       <div class="form-group">
                            <div>
                                <input type="hidden" th:name="${_csrf.parameterName}" th:value="${_csrf.token}"/>
                            </div>
                        </div>
                    </div>
                    <div style="padding:30px;">
<!--                        <input type="submit" class="button button-block bg-main text-big input-big" value="登录">-->
                        <input type="button" onclick="login()"
                               class="button button-block bg-main text-big input-big" value="登录">
                    </div>
                </div>
            </form>
        </div>
    </div>
</div>
</body>
<script>

    //获取验证码图片
    function getValidateCode(){
        console.log("获取验证码。。。")
        $.ajax({
            type:"get",//请求的类型
            dataType:"json",//服务器返回数据的类型
            url:"/user/getValidateCode",
            success: function (data){
                console.log(data);
                $("#validateCode").attr("src",data.imageUrl);
            }
        })
    }

    //一加载页面就运行加载验证码的函数
    window.onload = getValidateCode();

    //点击时，获取新的验证码图片
    $("#validateCode").click(function (){
        getValidateCode();
    });


    function login(){
        $.ajax({
            type:"POST",//请求的类型
            dataType:"json",//服务器返回数据的类型
            url:"/login",
            data: $("#formLogin").serialize(),
            success: function (data){
               if(data.code==200){
                   window.location.href="/index.html";
               }else {
                   alert(data.msg);
                   //重新获取验证码
                   getValidateCode();
               }
            },
            error : function(data,msg) {
                console.log(data);
                console.log(msg);
            }

        })
    }
</script>
</html>